Adsorption behaviours of humic substances onto iron ore particle surface

XXV International Mineral Processing Congress 2010, IMPC 2010

Volumn 1, Issue , 2010, Pages 163-171

  Han, G ^a   Zhang, Y ^a   Huang, Y ^a   Li, G ^a   Jiang, T ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

Author keywords

Adsorption; Binders; ESEM; humic substances

Indexed keywords

ADSORPTION AMOUNTS; ADSORPTION BEHAVIOUR; ADSORPTION FORCE; ADSORPTION RATES; CHEMICAL ADSORPTION; COLORIMETRIC METHODS; COMPOSITE BINDERS; DIFFERENT MECHANISMS; ENVIRONMENTAL SCANNING; ESEM; FOURIER TRANSFORM INFRARED SPECTRUMS; FT-IR SPECTRUM; FULVIC ACIDS; HUMIC ACID; HUMIC SUBSTANCES; INDUSTRIAL PRODUCTION; IRON ORE PARTICLES; IRON ORE PELLETISATION; LABORATORY TEST; MICRO-CLUSTERS; NETWORK STRUCTURES; ZETA POTENTIAL MEASUREMENTS;

AGGLOMERATION; BINDERS; BIOLOGICAL MATERIALS; COLORIMETRY; ELECTROSTATICS; IRON ORES; MAGNETITE; MOLECULES; ORGANIC ACIDS; PELLETIZING; SCANNING ELECTRON MICROSCOPY; ZETA POTENTIAL;

ADSORPTION;

EID: 80051802891     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (24)

1. Gerzabek, M H, Danneberg, O H, Kandeler, E, 1993. Bestimmung des Humifi zierungsgrades, in Bodenbiologische Arbeitsmethoden (eds: F Schinner, R Öhlinger, E Kandeler, R Margesin), Springer, Berlin, pp 107 - 110.
2. Gu, B, Schmitt, J, Chen, Z, Liang, L and McCarthy, J F, 1995. Adsorption and desorption of different organic matter fractions on iron oxide, Geochemical et Cosmochimica Acta, 59:219 - 229.
3. Henrique, R, 1998. Oxidation of humic substances of peat during alkaline extraction: Infrared and Visible Spectroscopic Study, An Assoc Bras, Quim, 47:25 - 28.
4. Hogg, R, 2000. Flocculation and dewatering, International Journal of Mineral Processing, 58:223 - 236.
5. Hunter, R J, 1981. Zeta potential in colloid science: principles and applications (Academic Press, New York).
6. Ibarra, J V, Miranda, J L, 1996. Detection of weathering in stockpiled coals by Fourier transform infrared spectroscopy, Vibrational Spectroscopy, 10:311 - 318.
7. Ibarra, J V, Muñoz, E and Moliner, R, 1996. FTIR study of the evolution of coal structure during the coalifi cation process, Organic Geochemistry, 24:725 - 735.
8. Jiang, T, Qiu, G Z, Xu, J C, Zhu, D Q and Singh, R, 2007. Direct reduction of composite binder pellets and use of DRI (Electrotherm LTD, India).
9. Kuhnert, M, Bartels, K P, Kroll, S and Lange, N, 1991. Veterinary pharmaceuticals containing humic-acid for therapy and prophylaxis for gastrointestinal-diseases of dog and cat, Monatsh Veterin̈armed, 46:4 - 8.
10. Li, A M, Xu, M J, Li, W H, Wang, X J and Dai, J Y, 2008, Adsorption characterizations of fulvic acid fractions onto kaolinite, Journal of Environmental Sciences, 20:528 - 535.
11. Liu, G, Qiu, G, Xu, J, 2003. Study on spectroscopy of HA type binder, Journal of Central South University (Natural Science Edition), 34:238 - 241.
12. Mahir, A, Mecit, K Mehmet, D, and Ozkan, D, 2005. Zeta potentials of perlite samples in various electrolyte and surfactant media, Colloids and Surfaces A: Physicochem Eng Aspects, 259:155 - 166.
13. Peuravuori, J, Zbankova, P and Pihlaja, K, 2006. Aspects of structural features in lignite and lignite humic acids, Fuel Processing Technology, 87:829 - 839.
14. Pignatello, J J, 1998. Soil organic matter as a nanoporous sorbent of organic pollutants, Adv Colloid Interface, 77:445 - 467.
15. Qiu, G Z, Jiang, T, Fa, K Q, Zhu, D Q and Wang, D Z, 2004. Interfacial characterizations of iron ore concentrates affected by binders, Powder Technology, 139:1 - 6.
16. Qiu, G Z, Jiang, T, Li H X and Wang D Z, 2003. Functions and molecular structure of organic binders for iron ore pelletization, Colloids and Surfaces A: Physicochemistry, 224:11 - 22.
17. Schnitzer, M and Khan, S U, 1972. Humic Substances in the Environment (Marcel Dekker Inc: New York). Schnitzer, M and Khan, S U, 1978. Soil Organic Matter (Elsevier Scientifi c Publishing Company: Amsterdam).
18. Schnitzer, M and Khan, S U, 1978. Soil Organic Matter (Elsevier Scientifi c Publishing Company: Amsterdam).
19. Senesi, N, Sposito, G and Martin, J P, 1986. Copper (II) and iron (III) complexation by soil humic acids: An IR and ESR study, Total Environ, 55:351 - 362.
20. Thurman, E M, Wersha, R L, Malcolm , R L and Pinckney, D J, 1982. Molecular sizes of aquatic humic substances, Organic Geochemistry, 4(1):27 - 35.
21. Trckova, M, Matlova, L, Hudcova, H, Faldyna, M, Zraly, Z, Dvorska, L, Beran, V and Pavlik, I N, 2005, Peat as a feed supplement for animals: A review, Vet Med, 50(8):361 - 377.
22. Wang, D, 1994. Flotation reagents-fundamental and applications: 56 - 67 (Metallurgical Industry Press, Beijing).
23. Weber, W J, Huang, W L and LeBoeuf, E J, 1999. Geosorbent organic matter and its relationship to the binding and sequestration of organic contaminants, Colloids and Surfaces A, 151(1 - 2):167 - 179.
24. Weber, W J, Tang, J X and Huang, Q G, 2006. Development of engineered natural organic sorbents for environmental applications: Materials, approaches, and characterizations, Environ Sci Technol, 40(5):1650 - 1656.